opencv

Commit Graph

Author	SHA1	Message	Date
Vadim Levin	390957fec4	fix: NumPy array allocation error message in vector conversion	3 years ago
WJJ1995	edc442afdb	Merge pull request #20511 from wjj19950828:add_humanseg_support_0806 * support PPSeg model for dnn module * fixed README for CI * add test case * fixed bug * deal with comments * rm dnn_model_runner * update test case * fixed bug for testcase * update testcase	3 years ago
Vadim Levin	16b9514543	feat: update conversion logic for `std::vector<T>` in Python bindings `PyObject` to `std::vector<T>` conversion logic: - If user passed Numpy Array - If array is planar and T is a primitive type (doesn't require constructor call) that matches with the element type of array, then copy element one by one with the respect of the step between array elements. If compiler is lucky (or brave enough) copy loop can be vectorized. For classes that require constructor calls this path is not possible, because we can't begin an object lifetime without hacks. - Otherwise fall-back to general case - Otherwise - execute the general case: If PyObject corresponds to Sequence protocol - iterate over the sequence elements and invoke the appropriate `pyopencv_to` function. `std::vector<T>` to `PyObject*` conversion logic: - If `std::vector<T>` is empty - return empty tuple. - If `T` has a corresponding `Mat` `DataType` than return Numpy array instance of the matching `dtype` e.g. `std::vector<cv::Rect>` is returned as `np.ndarray` of shape `Nx4` and `dtype=int`. This branch helps to optimize further evaluations in user code. - Otherwise - execute the general case: Construct a tuple of length N = `std::vector::size` and insert elements one by one. Unnecessary functions were removed and code was rearranged to allow compiler select the appropriate conversion function specialization.	3 years ago
Alexander Alekhin	ae6fabc6fe	dnn(ocl): drop CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE check - it is a hint and it should not block kernel execution	3 years ago
Alexander Alekhin	f25951c412	core(ocl): handle NULL in dumpValue() debug call - NULL is used for allocation of workgroup local variables	3 years ago
Dale Phurrough	3995deaf76	fix opencv/opencv#20544 nodiscard for msvc/gcc - includes workaround for preprocessor non-compliance - enable attribute syntax checking in msvc	3 years ago
Alexander Alekhin	076587425e	build: eliminate build warnings	3 years ago
Alexander Alekhin	8ee33ca551	java(test): avoid deprecation warning - 'new Byte' => 'Byte.valueOf'	3 years ago
Vincent Rabaud	38d0063c36	Do not use deprecated ReleaseCleared in protobuf library. This is to make code work with protobuf arenas for memory management (ReleaseCleared is incompatible). The cleaning of the memory is also simpler.	3 years ago
Dale Phurrough	54a9e00970	fix opencv/opencv#20594 - exception handling with refcounts	3 years ago
Dale Phurrough	9bda96d39e	add test case	3 years ago
Alexander Alekhin	f28e4b86fb	dnn(ocl): fix top initialization in verifyResult	3 years ago
Alexander Alekhin	c08897cd10	cmake: handle empty CVPY_SUFFIX	3 years ago
Vincent Rabaud	9cfa84313c	Use the one argument version of SetTotalBytesLimit. The two argument versions has been deprecated, cf https://developers.google.com/protocol-buffers/docs/reference/cpp/google.protobuf.io.coded_stream	3 years ago
Smirnov Egor	fe625a558e	fix hasDynamicShapes for batch_size and fix axis selection in Scale layer	3 years ago
Smirnov Egor	9ef41f68fb	fix Split partial sum	3 years ago
Julia Bareeva	cfb36443fb	Merge pull request #20506 from JulieBar:lstm_activations * Support activations(Sigmoid, Tanh) for LSTM * fix warning	3 years ago
Iyad Ahmed	4300bb2e1f	Merge pull request #20541 from iyadahmed:video_capture_timeout_prop * VideoCapture timeout set/get * Common formatting for enum values * Fix enum values wrongly in videoio.hpp * Define timeout enum values in public api and align with master	3 years ago
AleksandrPanov	25cd7c7c50	add note about Python's dsize to doc	3 years ago
AleksandrPanov	8199967b31	fix choose minimum angle in rotatingCalipers	3 years ago
utibenkei	9d61c18143	fix testSaveLoad	3 years ago
AleksandrPanov	992b47b991	add 19769 and 19769_lightweight tests	3 years ago
Smirnov Egor	739ff84732	add Max layer to TFImporter	3 years ago
SamFC10	2a177052de	fix bug in prior-box variances	3 years ago
Julia Bareeva	633fedaa96	Merge pull request #20480 from JulieBar:lstm_pytest Add Python's test for LSTM layer * Add Python's test for LSTM layer * Set different test threshold for FP16 target * rename test to test_input_3d Co-authored-by: Julie Bareeva <julia.bareeva@xperience.ai>	3 years ago
Duong Dac	cefa602601	Avoid adding false UMat/GpuMat declaration	3 years ago
AleksandrPanov	d773691848	add note about hierarchy in python version	3 years ago
Vadim Levin	531ea5b3a2	fix: convert arguments names that are keywords reserved by Python	3 years ago
rogday	cff0168f3a	Merge pull request #20453 from rogday:onnx_importer_fix Split layer dispatch into functions in ONNXImporter * split layer dispatch into functions * fixes * identation and comment fixes * fix constness	3 years ago
Julia Bareeva	4e5699fa71	Merge pull request #20450 from JulieBar:lstm_inside Support non-zero hidden state for LSTM * fully support non-zero hidden state for LSTM * check dims of hidden state for LSTM * fix failed test Test_Model.TextRecognition * add new tests for LSTM w/ non-zero hidden params Co-authored-by: Julie Bareeva <julia.bareeva@xperience.ai>	3 years ago
Smirnov Egor	024b43ca06	implement asymmetric padding for conv2d, max_pool and conv2d_backprop_input	3 years ago
Saša Bajtl	2062a7ca8f	Bugfix on import script with web worker.	3 years ago
SamFC10	96d35f7c54	Fix convolution asymmetric padding bug in onnx importer	3 years ago
Alexander Alekhin	fbde0c6c96	dnn(ie): fix handling of 1D and non-32F outputs of InferenceEngine	3 years ago
Alexander Alekhin	602e7c83e2	dnn(test): add extra IR models, more checks in IE testing code	3 years ago
berak	9f2dcc3f13	python: fix trackbar warning	3 years ago
Alexander Alekhin	bc210b292b	dnn(test): backport test_ie_models.cpp from 4.5.3	3 years ago
Pablo Romero	6f417b57c1	Merge pull request #20399 from pablorcum:3.4 Improves support for Unix non-Linux systems, including QNX * Fixes #20395. Improves support for Unix non-Linux systems. Focus on QNX Neutrino. Signed-off-by: promero <promero@mathworks.com> * Update system.cpp	3 years ago
César Gouveia	167a12028d	Merge pull request #20374 from cesarpgouveia:bugfix/fix_load_onnxModel_debug * Fix bug while loading onnx model in debug * dnn: fix other .at using Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	3 years ago
kikaxa	926535469d	fix videoio/src/container_avi.cpp VideoInputStream alignment	3 years ago
Xinguang Bian	5627a0cbdf	fix scale problem in DefaultViewPort::controlImagePosition()	3 years ago
Alexander Alekhin	591708903b	release: OpenCV 3.4.15	3 years ago
mitruska	18dbac203f	Use explicit version of ngraph NormalizeL2	3 years ago
Alexander Alekhin	8d1f254dcc	java: force using of 'Ptr<>' for OpenCV classes backport of commit: `e5841d3126`	3 years ago
SamFC10	5b8c10f2f8	modified onnx importer to concat const input blobs	3 years ago
Alexander Alekhin	f2057ce1ab	dnn(ie): replace deprecated calls	3 years ago
Alexander Alekhin	6797fd65a5	dnn(test): update tests for OpenVINO 2021.4	3 years ago
Alexander Alekhin	db4b1e613c	core(persistence): fix types format handling partial backport of `4eac198270`	3 years ago
Alexander Alekhin	7d842f5bcf	dnn: use OpenVINO 2021.4 defines	3 years ago
kikaxa	bb60cb0bf9	Reenable filesystem for ios builds	3 years ago

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20203 Commits (7c23ec90a9e3e732201c8932275be219b8c2b097)